
Bishop's Gate walking trail
Enjoy a leisurely stroll around the beautiful Downhill Demesne with its scenic sheltered gardens and clifftops. Visit the apple orchard in the walled garden and the striking 18th-century folly, Mussenden Temple, originally inspired by the Tivoli Temple of Vesta.
Total steps: 5
Total steps: 5
Start point
Bishop's Gate, grid ref: C761354
Step 1
Start at the Bishop's Gate entrance to the Demesne and enter into the Bishop's Gate Gardens.

Step 2
Take the right track and pass through a arboretum with many rare tree species.

Step 3
Follow signs for Mussenden Temple and you will soon leave the trees behind to enter an area of open grassland with views of the majestic ruins of Downhill House.
Step 4
You can turn left towards the Walled Garden or explore the ruin – either way the paths will lead you towards Mussenden Temple, perched on the cliff edge. From here you can enjoy dramatic views of the Inishowen Peninsula.

Step 5
Follow the path along the cliff towards the east and you will come to a small collection of trees: take the stile on the left side. Steps lead you down to the pond and back to Bishops Garden.

End point
Bishop's Gate, grid ref: C761354
Trail map

Get in touch
Mussenden Road, Castlerock, County Londonderry, BT51 4RP
Our partners

We’ve partnered with Cotswold Outdoor to help everyone make the most of their time outdoors in the places we care for.
You might also be interested in

Walking
Explore some of the finest landscapes in our care on coastal paths, accessible trails, woodland walks and everything in between. Find the best places to walk near you.

Cotswold Outdoor: our exclusive walking partner
Learn about the National Trust’s ongoing partnership with Cotswold Outdoor. Find out how they help us care for precious places and the exclusive discount available for National Trust supporters.

Follow the Countryside Code
Help to look after National Trust places by observing a few simple guidelines during your visit and following the Countryside Code.

Staying safe at National Trust places
The special places in National Trust care sometimes come with a few risks for visitors, be it coastline or countryside. Find out how to keep safe throughout your visits.